NumberResearchRecent thousands-block assignments
3,224 blocks assigned in April 2026 · from the daily NANPA thousands-block report, 09/18/2026
Most carrier growth happens here, not at the prefix level: under number pooling, carriers receive individual 1,000-number blocks (e.g. 626-470-0XXX) within already-assigned prefixes. Assignments are initial assignments — the current serving carrier of individual numbers may differ due to portability.
Most active assignees, April 2026
New assignments by month
Sep 2026
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| Assigned | Block | Assignee | OCN | Rate center | State |
|---|---|---|---|---|---|
| 2026-04-17 | 229-819-3XXX | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | THOMASVL | GA |
| 2026-04-17 | 229-819-4XXX | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | THOMASVL | GA |
| 2026-04-17 | 229-819-5XXX | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | THOMASVL | GA |
| 2026-04-17 | 229-819-6XXX | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | THOMASVL | GA |
| 2026-04-17 | 229-819-7XXX | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | THOMASVL | GA |
| 2026-04-17 | 229-819-8XXX | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | THOMASVL | GA |
| 2026-04-17 | 229-819-9XXX | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | THOMASVL | GA |
| 2026-04-17 | 229-823-0XXX | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | THOMASVL | GA |
| 2026-04-17 | 229-823-1XXX | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | THOMASVL | GA |
| 2026-04-17 | 229-823-2XXX | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | THOMASVL | GA |
| 2026-04-17 | 229-823-3XXX | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | THOMASVL | GA |
| 2026-04-17 | 229-823-4XXX | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | THOMASVL | GA |
| 2026-04-17 | 229-823-5XXX | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | THOMASVL | GA |
| 2026-04-17 | 229-823-6XXX | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | THOMASVL | GA |
| 2026-04-17 | 229-823-7XXX | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | THOMASVL | GA |
| 2026-04-17 | 229-823-8XXX | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | THOMASVL | GA |
| 2026-04-17 | 229-823-9XXX | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | THOMASVL | GA |
| 2026-04-17 | 279-271-6XXX | PEERLESS NETWORK OF CALIFORNIA, LLC - CA | 373F | RIO LINDA | CA |
| 2026-04-17 | 332-355-5XXX | DIALWAVE, INC. | 872K | NWYRCYZN01 | NY |
| 2026-04-17 | 350-252-7XXX | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | 6006 | TURLOCK | CA |
| 2026-04-17 | 406-342-2XXX | LEVEL 3 COMMUNICATIONS, LLC - MT | 9415 | HYSHAM | MT |
| 2026-04-17 | 406-429-8XXX | LEVEL 3 COMMUNICATIONS, LLC - MT | 9415 | WINNETT | MT |
| 2026-04-17 | 423-679-9XXX | BANDWIDTH.COM CLEC, LLC - TN | 124F | OOLTEWAH | TN |
| 2026-04-17 | 472-287-0XXX | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC | 6324 | ROCKINGHAM | NC |
| 2026-04-17 | 478-800-9XXX | PEERLESS NETWORK OF GEORGIA, LLC - GA | 909E | DUBLIN | GA |
| 2026-04-17 | 502-998-4XXX | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | BARDSTOWN | KY |
| 2026-04-17 | 510-344-3XXX | PEERLESS NETWORK OF CALIFORNIA, LLC - CA | 373F | FRNK OLIVR | CA |
| 2026-04-17 | 559-986-6XXX | TELEPORT COMMUNICATIONS AMERICA, LLC - CA | 7145 | FRESNO | CA |
| 2026-04-17 | 562-765-7XXX | PEERLESS NETWORK OF CALIFORNIA, LLC - CA | 373F | LAKEWOOD | CA |
| 2026-04-17 | 562-823-8XXX | PEERLESS NETWORK OF CALIFORNIA, LLC - CA | 373F | WHITTIER | CA |
| 2026-04-17 | 606-781-7XXX | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | MEADS | KY |
| 2026-04-17 | 610-610-8XXX | BANDWIDTH.COM CLEC, LLC - PA | 002F | MORGANTOWN | PA |
| 2026-04-17 | 626-707-4XXX | PEERLESS NETWORK OF CALIFORNIA, LLC - CA | 373F | LA PUENTE | CA |
| 2026-04-17 | 628-291-4XXX | VOIP INNOVATIONS, LLC | 597F | MILLVALLEY | CA |
| 2026-04-17 | 650-764-9XXX | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | 6006 | MT VIEW | CA |
| 2026-04-17 | 657-848-0XXX | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | 6006 | ANAHEIM | CA |
| 2026-04-17 | 657-848-1XXX | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | 6006 | ANAHEIM | CA |
| 2026-04-17 | 657-848-2XXX | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | 6006 | ANAHEIM | CA |
| 2026-04-17 | 657-848-3XXX | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | 6006 | ANAHEIM | CA |
| 2026-04-17 | 657-848-4XXX | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | 6006 | ANAHEIM | CA |
| 2026-04-17 | 657-848-5XXX | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | 6006 | ANAHEIM | CA |
| 2026-04-17 | 657-848-6XXX | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | 6006 | ANAHEIM | CA |
| 2026-04-17 | 657-848-7XXX | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | 6006 | ANAHEIM | CA |
| 2026-04-17 | 657-848-8XXX | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | 6006 | ANAHEIM | CA |
| 2026-04-17 | 657-848-9XXX | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | 6006 | ANAHEIM | CA |
| 2026-04-17 | 657-849-0XXX | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | 6006 | WESTMINSTR | CA |
| 2026-04-17 | 657-849-1XXX | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | 6006 | WESTMINSTR | CA |
| 2026-04-17 | 657-849-2XXX | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | 6006 | WESTMINSTR | CA |
| 2026-04-17 | 657-849-3XXX | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | 6006 | WESTMINSTR | CA |
| 2026-04-17 | 657-849-4XXX | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | 6006 | WESTMINSTR | CA |
Source: NANPA Thousands Block Assignment Report (All Regions, Public), file date 09/18/2026 — Tier A primary source, refreshed on every import. Viewing is free; bulk downloads require a membership.